Watch next: Monster Trucks For Kids https://www.youtube.com/watch?v=4y3TJivrxDw
Thanks very much to our friends at Kier for letting Gecko visit them! Find out more about Kier here http://www.kier.co.uk
Thank you also to the folk at Novelis for their permission to use their reprocessing footage.
Toddler Fun Learning makes fun, free and educational videos, nursery rhymes, stories and songs for toddlers all over the world.